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an amorphous style; an amorphous personality. Synonyms:anomalous,vague,undefined,shapeless Petrography, Mineralogy.occurring in a mass, as without stratification or crystalline structure. Chemistry.not crystalline. Biology.having structural components that are not clearly differentiated, as the nuclear material...
Monodispersed porous crystalline TiO(2), SrTiO(3), and BaTiO(3) spheres were produced through a one-step hydrothermal process from amorphous TiO(2) spheres... Y Wang,X Hua,X Wang,... - 《Journal of Physical Chemistry B》 被引量: 293发表: 2006年 Structure of the BK potassium channel ...
3 Hetero-Diels-Alder Chemistry, Medical 3 Heteroduplex Analysis Medical, Health, Healthcare 3 High-Density Amorphous Medical, Biophysics 3 High Disease Activity Medical, Rheumatology, Healthcare 2 1,6-hexamethylene Diamine Environmental Health, Public Health, Health ...
However, it is not a completely amorphous form as many people generally believe. Moreover, the determination of the approximate shape takes place by genus and species. On the basis of a rough division, there are of the following three types. ...
Chemistry. a nonmetallic element, having amorphous and crystalline forms, occurring in a combined state in minerals and rocks and constituting more than one fourth of the earth's crust: used in steelmaking, alloys, etc.:Si;:28.086;:14;:2.4 at 20°C. ...
["o]l.) Any one of numerous species of yellow or orange butterflies of the subfamilyPierin[ae]; as, the clouded sulphur (Eurymus, or Colias, philodice), which is the common yellow butterfly of the Eastern United States.Amorphous sulphur(Chem.), an elastic variety of sulphur of a ...
Heretofore it has been assumed that, under the same experimental conditions of time and magnitude of applied pressure, all amorphous polymers have equal viscosities at their tack temperatures. Further evidence is obtained with a number of polymers in support of the theory. As a nonequilibrium ...
Origin ofdichroism1 1810–20;<Greekdíchro(os) (dichroic) +-ism Discover More Example Sentences Neither amorphous minerals, like opal, nor minerals crystallizing in the cubic system, like Dichroism. FromProject Gutenberg The marked dichroism of tourmaline will also help detect it. ...